Yes, following the standard currently used in 0 A.D. and this proposal, it should be: Unlocks "Scale Body Armor".
I also think an elegant way to remove the quotation marks would be to use color to highlight the name of the unlocked technology.
In this thread (which I finally found, bc we went totally offtopic ), @Atrik and I were discussing different designs for unit stats tooltips:
Cool to see you are back working on 0 ad art! Keep in mind chickens often need to hold their head in place for a while to see sharp.
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